Features&colon;1 &period;suspension and load hooks are made of antl-adlng alloy steel&comma;hlgh strength&comma;defor-mation occurs when the case will be the first event of overload without sudden fracture&period;2&period;hook with safety latch securely can roate freely 360 degrees3&period;ergonomic handle des-ign engineering so that the hoist Is easy to operate4&period;Closed design protects the Internal compo-nents from contamination5&period;all parts of the load disc brakes come on by the high quality steel and antl-corroslon